Author Question: Why was it so important to survey the ocean floors? A) People had a general curiosity of our ... (Read 62 times)

chads108 · **on:** Jul 29, 2018

Why was it so important to survey the ocean floors?

A) People had a general curiosity of our planet.
B) To get a better understanding of polar wandering.
C) To know the topography and possible hiding places for submarines.
D) To find pirate treasure.

Question 2

How did seafloor spreading suggest a driving force for continental drift?

A) Youngest seafloor is found near continents.
B) Seafloor spreading pushes continents.
C) Mantle convection causes irreversible slippage.
D) Subduction creates the youngest seafloor.